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RGB Lighting+Ergonomic Design Phone Cooler
Phone Cooler,Black Shark FunCooler 3 Pro
Phone Fun Specifications
- Product Name: BlackShark FunCooler 3Pro
- Model: BR31
- Connection Method: Bluetooth 4.2
- Support OS: Android 6.0 or above, iOS12.0 or above
- Power Port: Type-C
- Compatibility: phones of width between 67mm and 88mm
- The USB type-C cable does not support fast charging for mobile phone
Black Shark Contents:
- Cooler*1
- USB type-cable*1
- User manual*1
- QR code card x 1
Ultra-Fast Mobile Phone Cooler
NTC Dual-Protection
- Overheat detection
- Automatic power off
- <-5℃---Shut down after 5mins
- >60℃---Shut down after 2mins
Smart control
- Bluetooth connection
- In-APP control
- Ergonomic design
- Comfortable and stylish
- Vertical air duct design
- Comfortable holding without letting heat dissipated to your hands
20W Power
- Fast cooling
- Defeat the heat with moster-like power
- Separated cooling structure
- Improve cooling efficiency by separating the heat dissipation and cooling zone. Front-placed circuit board to avoid condensation water.
- Faster cooling than ever
- Upgraded cooling modules
Multi-layer heat sink
- Larger space for heat dissipation
- High-thermal conductive copper plate
- Rapid cooling with thermal coefficient up to 400W/mK
- Cooling plate
- Temperature drop to 0℃ rapidly in only 45s (No-load status)
- Environmental ambient temperature: 25°C
Separated cooling structure
- Independent cooling zone
- Innovative structure dedicated to instant cooling
- With 17pcs heat sink, the total heat dissipation area is increased by 227%.
- 7 blade high-speed fan increased the air circulation faster than ever.
Large TEC Size
- Customized TEC with 72% higher inficiency
- TEC Area
- A new benchmark for cooler
- Powerful, stylish and cooler than ever
- 7 blade high-speed fan
- Massive cooling area
- Large TEC
- Copper cooling plate
Shark Arsenal-Convenient APP Control
Take control in the app
Fully customizable in Shark Arsenal, intelligent and convenient
1. Thermal control modes
Manual: choose a specific power output.
Smart: automatically choose a power output based on real-time temperature.
2. RGB Lighting settings
Find your own lighting effect. Streamer, Breathe, Flow or Flash, pick up your style.
3. Shut down timer
You can also set a timer for auto shutdown, for energy-saving purposes.
Automatic power off
NTC Dual-Protection mechanism will monitor the inner temperature of the cooler, and automatically power off at extremely high temperatures.
A dragon
2025-09-04 13:39:58
I use this as a phone mount for my car. I drive something with a convertible rooftop, and it's frequently down in the summer, which means my phone is not only under the windshield and not getting airflow but is also getting blasted by blazing sunlight. I have been using this for a while, and it works excellently. The gripping arms are more sturdy than other options I have tried, and this does an excellent job moving heat so long as the fan isn't blocked. Even then, it still does well enough. The fan is a bit loud, but when driving I don't hear it and protects my phone from overheating while running my Android Auto. Absolutely recommend and I plan on getting another. Just note, this won't work well with 99% of cases! It works best if you don't have one at all, but I was able to find one for my phone made of a thermally conductive material.Quick additional note: Make sure you use a strong enough USB power adapter! Even some of my 15w USB-C bricks don't like this thing and it won't power it. The technology these things use is VERY power hungry and not just any USB adapter will work, if it doesn't power on- try something else!
Chipereanu Ștefan Jean
2025-08-28 12:07:06
Very satisfied with the coolers from the Black Shark brand, I had a FunCooler 2 Pro for 3 and a half years that still works today and this cooler (FunCooler 4 Pro), I have no doubt that it will do its job and will work just as smoothly for the next 3-4 years. Price and design, impeccable, I have nothing to ask for more, it is exactly what I need.
Duane
2025-08-15 13:02:42
I was impressed .. it's a bit larger than I expected, but then again there a fan inside the unit ..Overall this cooling unit definitely works well , it's just kinda bulky ..Other than the bulkiness, this thing is fantastic .. great price for what it does ..Works 100 percent as advertised ..
Sani
2025-08-10 15:33:17
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BrianPhillips
2025-08-04 21:42:10
Okay first off yes it will cool your phone and display the temp in C can't change to F which isn't a big deal. What is a big deal is there is no way to take this hunk of molded plastic apart. Why is this a problem? Well this becomes a problem because like every fan ever fibers, dust, and other inconvenient particals can become trapped, wrap around the fan base and other wonderful things that go along with that and good luck reaching that. And to top it off now less then 2 months of use the C port doesn't work unless inserted a certain way and pressed firmly. And I know you're thinking "hey that happened with my phone and I just dug out the gunk and stuff and it made a connection perfectly again". Well I thought of that, cleaned it back to new, verified nothing is in there and tried many many many different cords. It's the contacts inside the device 100% I've come to discover. So yeah, don't waste your money on this POS unless you are looking to get another one in a short space of time and would like a paper weight.
Customer
2025-06-17 17:03:03
This phone cooler has been a lifesaver. I use my phone to livestream my son's baseball games on Gamechanger. My phone would overheat at times during the livestream and viewers at home would lose the video feed. This cooler now keeps my phone cool, and I am able to keep livestreaming the game. Highly recommended!!Pros:CompactQuietWorks as designed and describedCons:None
Jarod Martz
2025-06-16 17:03:17
I ordered this for an event that had me outside in the summer heat of 90+ degrees for about 8 hours, i did a 2 day delivery with less research on the product than i normally do, but i have to say this cooler saved my weekend and the event. I use an iPhone 12 and the thing over heats if i am playing Pokémon go for more than 10 minutes in the summer sun, so much that it could almost burn me when i touch my phone screen. This cooler took that almost burning hot temp down to almost cool to the touch. Now if i was standing in direct sunlight it was still warm but not over heating and causing my phone to lag. This product is amazing and i will recommend it to anyone who needs one. The only downside is it does not come with it's own usb cord. However i am not giving it less than 5 stars because i would have replaced it with my own cord anyway.
Mandy
2025-06-03 21:18:41
If I’d known it had to stay plugged in the whole time I wouldn’t have bought it, waste of money unless you wanna carry around a power bank the whole time you use it. In terms of functionality it works well and is relatively quiet but the cord gets pretty hot (I’ve used more than one cord to see if it was just mine but it happened every time) and it’s ridiculous that it doesn’t come with its own that’s actually meant for it for the price. It’s also not very helpful that unless I wanna have it on for ages, I have to take off my phone case for it to really work.
Emanuele
2025-05-08 14:08:31
Qualità black Shark ottima, mi ha stupito in positivo perché, addirittura fa la condensa e un po' di ghiaccio, la temperatura scende anche sotto lo zero, per le sessioni di gaming lunghe mi ha salvato le dite e il cellulare ahaha, ottimo prodotto soprattutto con la loro app dedicata dove si può controllare tramite bluetooth
Cristian
2025-04-16 18:48:49
Compré este cooler por qué hago transmisiones y últimamente se me calentaba el celular y se apagaba. Apenas conecté el cooler a un powerbank empezó a enfriar la superficie que está en contacto con el celular. Después de 1 hora de transmisión con pantalla a brillo medio alto apenas llegó a los 23 grados centÃgrados y se mantuvo asà la pantalla igualmente se mantuvo apenas caliente me sorprendà bastante de su capacidad de enfriamiento. Ojalá dure mucho.
Çağrı GÜNDÜZ
2025-04-09 21:32:59
İnanılmaz bir soğutma performansı var çok memnunum. 14 Pro Max için satın aldım Razer Magsafe Cooler dan geçtim ikisi kıyaslanamaz bile. Isınma sorununuzu kesinlikle çözer bu ürün.
Mayank Bangar
2025-01-29 13:26:46
This cooler delivers on its promises. I purchased it for gaming and overheating issues that caused lagging in the game. Surprisingly, it resolved all these issues effectively.
Rosa
2025-01-20 17:38:05
Better than the last one he owned.
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